switch interfacing

[anil]

hello friends

  i need ur help in push button interfacing .friends i have a simple project to display 00000 to 99999 on seven segment.

 

compnent which i am using—

 micro controller 89s52 (1)

4094 8 bit shift register (5)

seven segment display (5)

push button (4)

 

i am posting my schmatic here

 

i want to that when i press first push button then first seven segment start blinking after it increament/decreament by 2nd/3rd button and 4th button for reset.

again when i press first push button then 2nd seven segment start blinking then increament/decreament by 2nd/3rd button and reset fron 4th button

again when i press first push button then 3rd seven segment start blinking

agiain when i press first push button then 4th seven segment start blinking

agiain when i press first push button then 5th seven segment start blinking

 

 

 

frinds plz help me to do this

 

 

 

 

 

 

[JiL]

i have made this type of circuit but i dont know how to enter hex file and how to run circuit in proteus isis, so help me i dont now proteus software

[Author]

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